MAX165ACWN vs MAX166BEWP 对比
详细并排对比 MAX165ACWN 出自 Maxim Integrated 和 MAX166BEWP 出自 Maxim Integrated。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MAX165ACWN | MAX166BEWP |
|---|---|---|
| 品牌 | Maxim Integrated | Maxim Integrated |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.20 | $5.08 |
| 分辨率 | 8 bit | 8 bit |
| Number of Channels | 1 Input | 1 |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Conversion Time | 5 µs (typical) | 5 µs |
| 采样率 | 200 ksps | — |
| 输入电压范围 | 0 V to 5 V unipolar; ±5 V bipolar | — |
| Data Interface | Parallel | Parallel, µP-compatible (CS, RD, BUSY) |
| Reference Type | Internal 2.46 V (15 mA drive) | — |
| Supply Voltage (Analog) | +5 V | — |
| Supply Voltage (Digital) | +5 V | — |
| Negative Supply | -12 V (or -5 V option) | — |
| 工作温度 | 0°C to +70°C (C-grade) | -40 °C to +85 °C (industrial) |
| 封装 | 18-SOIC (0.295 inch / 7.50 mm width) | 20-pin SOIC (0.300") |
| 安装类型 | Surface Mount | Surface Mount |
| Track/Hold | Integrated on-chip | — |
| RoHS 状态 | Non-compliant (original CWN package) | Non-RoHS (MAX166BEWP, no + suffix) |
| Sample Rate | — | 200 ksps |
| Internal Reference | — | 2.46 V |
| Input Type | — | Single-ended, with Track/Hold |
| 数据总线宽度 | — | 8 bit |
| 电源电压 | — | +5 V (single supply) |
| 电源电流 | — | [DATA_NEEDED: supply current typ/max] |
| Lead-Free Version | — | MAX166BEWP+ is the lead-free/RoHS variant |